Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    24-12-2022 19:01

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General

  • Target

    file.exe

  • Size

    223KB

  • MD5

    c0314c477b3d7e03e9c0702149056a99

  • SHA1

    122d3fab95ac0dca857fd9a73632474251fd9976

  • SHA256

    295c3523d63e104df7e1ff61bbe7386f8280a86f86bb29da8792f11319774897

  • SHA512

    bbfad88499c8e341b64b43323925674d4d2af02823d9a36fd75dcbeb3cb216f0f4b79d4516c82a2e381af12b156c702eb200e097cd099779000bb60445ac25fc

  • SSDEEP

    3072:ZDaUwLu/HTw5teoyRL9BFawICb79jtXVB64qgauDCHaXf/ln:wLuPTboQNECb79RHUgaMCw

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Signatures

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1468

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1468-54-0x0000000076BA1000-0x0000000076BA3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1468-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1468-55-0x000000000058A000-0x000000000059A000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1468-57-0x0000000000400000-0x000000000045D000-memory.dmp
    Filesize

    372KB

    Download
  • memory/1468-58-0x0000000000400000-0x000000000045D000-memory.dmp
    Filesize

    372KB

    Download